Speaker



FIG. 1 is a perspective view of a speaker in accordance with the present design, in an extended and open configuration;

FIG. 2 is a front view of the speaker as shown in FIG. 1;

FIG. 3 is a rear view of the speaker as shown in FIG. 1;

FIG. 4 is a top view of the speaker as shown in FIG. 1;

FIG. 5 is a bottom view of the speaker as shown in FIG. 1;

FIG. 6 is a side view of the speaker as shown in FIG. 1;

FIG. 7 is a perspective view of the speaker of FIG. 1, in a retracted and closed configuration;

FIG. 8 is a front view of the speaker as shown in FIG. 7;

FIG. 9 is a rear view of the speaker as shown in FIG. 7;

FIG. 10 is a top view of the speaker as shown in FIG. 7;

FIG. 11 is a bottom view of the speaker as shown in FIG. 7; and,

FIG. 12 is a side view of the speaker as shown in FIG. 7.

The side views that are not shown are mirror images of side views that are shown.

The broken line showing of the drawing disclosure is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a speaker, substantially as shown and described. 